| Schedule of Earnings Per Share Reconciliation [Table Text Block] |
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Three Months Ended
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Nine Months Ended
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October 1,
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October 2,
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October 1,
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October 2,
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(in thousands, except per share data)
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2017
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2016
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2017
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2016
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Net (loss) income per share – basic:
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Net loss from continuing operations
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$
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(1,816)
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$
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(2,378)
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$
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(4,323)
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$
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(2,116)
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Net (loss) income from discontinued operations, net of tax
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—
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(81)
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—
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627
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Net loss
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(1,816)
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(2,459)
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(4,323)
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(1,489)
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Weighted average shares outstanding - basic
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6,955
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6,950
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6,955
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6,949
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Basic net loss per share - continuing operations
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$
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(0.26)
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$
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(0.34)
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$
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(0.62)
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$
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(0.30)
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Basic net (loss) income per share - discontinued operations
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—
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(0.01)
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—
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0.09
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Basic net loss per share
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$
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(0.26)
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$
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(0.35)
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$
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(0.62)
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$
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(0.21)
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Net (loss) income per share – diluted:
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Net loss from continuing operations
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$
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(1,816)
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$
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(2,378)
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$
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(4,323)
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$
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(2,116)
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Net (loss) income from discontinued operations, net of tax
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—
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(81)
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—
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627
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Net loss
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(1,816)
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(2,459)
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(4,323)
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(1,489)
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Weighted average shares outstanding - diluted
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6,955
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6,950
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6,955
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6,949
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Diluted net loss per share - continuing operations
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$
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(0.26)
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$
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(0.34)
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$
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(0.62)
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$
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(0.30)
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Diluted net (loss) income per share - discontinued operations
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—
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(0.01)
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—
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0.09
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Diluted net loss per share
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$
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(0.26)
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$
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(0.35)
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$
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(0.62)
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$
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(0.21)
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